Which of the following is an example of a complication that causes noncardiogenic pulmonary edema?<\/p>\n\n\n\n
A.
Diastolic dysfunction, resulting from excess sodium and water rendition<\/p>\n\n\n\n
B.
Increase in fluid in the pulmonary interstitial spaces<\/p>\n\n\n\n
C.
Kidney injury<\/p>\n\n\n\n
D.
Myocardial Ischemia<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n The correct answer is C. Kidney injury<\/strong>.<\/p>\n\n\n\n Explanation<\/strong>:<\/p>\n\n\n\n Noncardiogenic pulmonary edema is a condition where fluid accumulates in the lungs not due to direct heart dysfunction but rather from other causes, typically affecting the lung tissues or capillaries. This results in impaired gas exchange, leading to shortness of breath, hypoxemia, and other respiratory symptoms.<\/p>\n\n\n\n Let’s break down the possible causes:<\/p>\n\n\n\n Diastolic dysfunction is a problem with the heart’s ability to relax and fill with blood between beats, often related to heart failure. This condition increases pressure in the left atrium and pulmonary veins, pushing fluid into the lungs, leading to pulmonary edema. However, this is an example of cardiogenic<\/em> pulmonary edema, which is caused by heart issues, not noncardiogenic<\/em> pulmonary edema.<\/p>\n\n\n\n While this describes a feature of pulmonary edema, it does not specify whether the cause is cardiogenic or noncardiogenic. The key to this question is identifying the underlying condition that causes noncardiogenic pulmonary edema.<\/p>\n\n\n\n Kidney injury is a significant cause of noncardiogenic pulmonary edema. When the kidneys fail to regulate fluid and electrolyte balance, excess fluid can accumulate in the body, including the lungs, leading to pulmonary edema. This occurs without direct heart involvement. Acute kidney injury (AKI) or chronic kidney disease (CKD) can cause fluid overload, which increases the permeability of capillaries in the lungs, contributing to noncardiogenic pulmonary edema.<\/p>\n\n\n\n Myocardial ischemia refers to reduced blood flow to the heart, often due to coronary artery disease, which can lead to heart failure and, consequently, cardiogenic<\/em> pulmonary edema. However, this condition does not cause noncardiogenic pulmonary edema, as the underlying problem is cardiac.<\/p>\n\n\n\n In summary, kidney injury is the correct answer as it leads to fluid retention and overload, which can result in noncardiogenic pulmonary edema due to the increased capillary permeability and fluid accumulation in the lungs. This is distinct from cardiogenic causes like heart failure or myocardial ischemia.<\/p>\n","protected":false},"excerpt":{"rendered":" Which of the following is an example of a complication that causes noncardiogenic pulmonary edema? A.Diastolic dysfunction, resulting from excess sodium and water rendition B.Increase in fluid in the pulmonary interstitial spaces C.Kidney injury D.Myocardial Ischemia The Correct Answer and Explanation is: The correct answer is C. Kidney injury. Explanation: Noncardiogenic pulmonary edema is a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-139521","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/139521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=139521"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/139521\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=139521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=139521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=139521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}A. Diastolic dysfunction, resulting from excess sodium and water retention<\/strong><\/h3>\n\n\n\n
B. Increase in fluid in the pulmonary interstitial spaces<\/strong><\/h3>\n\n\n\n
C. Kidney injury<\/strong><\/h3>\n\n\n\n
D. Myocardial ischemia<\/strong><\/h3>\n\n\n\n